GENERALIZED CONFIDENCE REGIONS OF FIXED EFFECTS IN THE TWO-WAY ANOVA

被引：0
|
作者：
Weiyan MU Department of Mathematics
机构：
来源：
Journal of Systems Science & Complexity | 2008年 / 21卷 / 02期
基金：
中国国家自然科学基金;
关键词：
ANOVA; generalized confidence region; generalized p-value; heteroscedasticity; unbalanted;
D O I：
暂无
中图分类号：
O212 [数理统计];
学科分类号：
020208 ; 070103 ; 0714 ;
摘要：
The authors discuss the unbalanced two-way ANOVA model under heteroscedasticity.Bytaking the generalized approach,the authors derive the generalized p-values for testing the equalityof fixed effects and the generalized confidence regions for these effects.The authors also provide theirfrequentist properties in large-sample cases.Simulation studies show that the generalized confidenceregions have good coverage probabilities.
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页码：276 / 282
页数：7
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